| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Transport | |
| #3 | Measurement | |
| #4 | Civil engineering | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Cranes | |
| #2 | Motor vehicles | |
| #3 | Lifting and pushing | |
| #4 | Dredging | |
| #5 | Load transportation vehicles | |
| #6 | Measuring length, angles and areas | |
| #7 | Measuring distances | |
| #8 | Weighing | |
| #9 | Vehicle suspension arrangements | |
| #10 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weider Wolfgang | 4 |
| #2 | Krob Adolf | 3 |
| #3 | Daum Hermann | 3 |
| #4 | Ott Karl | 2 |
| #5 | Dohl Klaus | 1 |
| #6 | Grabe Klaus-Peter Dipl-Ing | 1 |
| #7 | Placzek Peter | 1 |
| #8 | Spies Erich | 1 |
| #9 | Godel Dieter | 1 |
| #10 | Enzmann Helmut | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1364858A1 | Rear axle for a vehicle | |
| EP1243497A1 | Motor vehicle with at least one rear axle with steerable rear wheels | |
| DE19926131A1 | Telescopic Booms | |
| DE4409153A1 | Method for detecting the change in the radius of a boom of a crane under load | |
| DE4316364A1 | Multi-purpose work vehicle | |
| DE4235570A1 | Motor vehicle with chassis frame and front and rear axles connected to frame - has front and rear wheels respectively connected to front and rear axles and support chassis frame related to ground and spring units are fitted between axles and frame | |
| DE4232527A1 | Chassis, especially for crane trucks | |
| DE4124173A1 | CRANE VEHICLE |